/**
 * Helper function to transform a string to make it more usable in a URL or filename.
 * Converts to lowercase and replaces non-word characters with hyphen ('-').
 * @example
 * makeAnchor('Rosh Chodesh Adar II') // 'rosh-chodesh-adar-ii'
 */
export declare function makeAnchor(s: string): string;